Feature Request: ip camera rt-n16 + motion = grey screen

Description

Hi guys,

I have problems with motion and I need the help.
As the IP camera I have ASUS rt-n16 router. I have established open source firmware from Vampik(Oleg) and have connected the webcam to router usb. Now I can come to the address http://iserj.ru:7776 and to see the image of the apartment. Further I have installed motion on the server and have adjusted following in the way: